@article{p.a. nicotina2004ovarian,
  title={Primary ovarian leiomyosarcoma. Prolif era ti on rate and survival},
  author={p.a. nicotina,f. antico,c. caruso,o. triolo},
  journal={European Journal of Gynaecological Oncology},
  volume={25},
  number={4},
  pages={515--516},
  doi = {10.12892/ejgo200404515},
  year={2004}
}